We have been consigned by a well-known Connecticut radio and audio collector to offer this pair of RCA RADIOTRON 5U4G VACUUM TUBES at auction. All tubes are fully tested using a Heathkit tester and ar

 

Amperite Delay Relay Tube/Valve, 115NO120, 115N0120, Lot of Four (4), NIB. I'm fairly certain the 115 means these are 115 volts AC or DC, The NO is normally open, and the delay would be 120 seconds. T

 

Up for bidding Vintage "Scotch 3M" Metal 10.5" x 1/2" Reel To Reel Tape. Is in normal looking and working conditions,sealed!! It has kept in the storage for long time,and need a good cleaning. This au

 

You are bidding on a DYNACO PAT-4A stereo preamplifier. All I know is that this unit powers on, that's all i know . It belonged to my late father-in-law, who was a sound engineer. I think the mark on

 

Hello, You are bidding on a vintage JVC M70 Boombox, pretty good condition considering its age... Please use photos for detailed condition. All buttons and knobs are present and functional. Paint over

 

Shipping will be very slow as I’m working out of town during the week doing a double shift and coming home on weekends and I sometimes fall behind on these packages and answering questions. Please k

 

ONE MATCHED PAIR NOS NIB TELEFUNKEN <> DIAMOND ON THE BASE E88CC TUBES.GUARANTEED NOS AND TEST AS A TELEFUNKEN NOS TUBE SHOULD. TEST RESULTS ARE POSTED ON THE TUBESTHIS TUBE HAS A REPUTATION OF

 

This is from my grandfather's estate. He was with Goodyear in South America as a general manager for their plants. I've tested it and the battery has charged and held for me as well as the rewind butt

 

2 Vintage Western Electric VT-25 Tubes Lightly Used, Testing as NOS These tubes were tested in my Military TV-7A/U tube tester and all tests were perfect. Tests include mutual conductance, emissions,

 

I am the original owner. I did not use this calculator very much, but it has some minor scratches as I purchased this in Fall 1988. This calculator is in working condition as shown; however, batteries